baber/WOPTO huggingface dataset:
Patent JP-H02110210-A (JP)
Title: Combustion apparatus for oil return type oil spray burner
Inventor: NAKAYAMA HITOYO
IPC: F23N1/00
Filed: 1988-05-09
Abstract: PURPOSE:To obtain a combustion apparatus for oil return type oil spray burner wherein stabilized control of fuel in quantity, unaffected by the viscosity or the pressure of the fuel, is possible by providing an oil transfer pump in the main line from a fuel tank to an oil feed pump and by controlling the oil sent to a spray nozzle in quantity through control of the number of revolutions of the oil transfer pump. CONSTITUTION:The revolution of an oil transfer pump P, that is, the quantity of the oil sent, is controlled by signals from a control device M; an inverter 16 converts the signals. The load in a combustion chamber 2 is measured by a load-meter 19 and changes in load detected thereby are converted to signals by a controller 20 and then sent to the control device M. The suction pressure of an oil feed pump 4 is regulated to a constant pressure without being influenced by the delivery pressure of the oil transfer pump P. When the quantity of the oil sent is increased, a pressure-reducing valve 11 acts toward closure so as to keep the suction pressure of the oil feed pump 4 constant; a decrease in the return quantity, an increase in the return pressure in the return line 7, and an increase in the quantity of the spray from a spray nozzle 1 result. The pressure balancing at each point at this time, when the viscosity is constant, is always perfectly linked with the quantity of the oil sent. Therefore, the pressure balancing is altered with changes in viscosity but the quantity of the oil spray agrees with the quantity of the oil sent without being affected by changes in viscosity.
Patent JP-S5235690-A (JP)
Title: Temperature compensating circuit and circuit for same
Inventor: NAGAO TSUGIKI
IPC: G01W1/00
Filed: 1975-09-16
Abstract: PURPOSE: To form such circuit which is able to make temperature offsetting between a temperature compensating element comprising sealing of a magnetic humidity sensing element with a member that shuts off humidity from outside but transmits temperature from outside, and a magnetic humidity sensing element, thereby making accurate temperature compensation and detecting humidity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09282236-A (JP)
Title: Storage control method and device therefor
Inventor: MORISHITA NOBORU
IPC: G06F12/16
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a cache memory wastefully used by a dirty parity. SOLUTION: A storage device 2 stores data and a parity and the storage controller 3 is provided with the cache memory 35 composed of plural unit memories 351. A cache control part 38 stores dirty data in the optional two of the plural unit memories 351 and stores the dirty parity in the optional one. A dirty parity map 342 is composed of bits corresponding to the parities for the data of respective parity groups and the bit is turned ON while the dirty parity is present and turned OFF after the parity is stored in the storage device. In the case that a fault is generated in one of the unit memories, when the bit in the map is ON and the parity corresponding to the bit is not present in the unit memory, the parity is restored by using the data of the parity group corresponding to the bit.
Patent JP-2000301697-A (JP)
Title: Device and method for measuring pattern color
Inventor: YAMAMOTO NORIYUKI
IPC: B41F31/02
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent incurrence of an extreme increase of the cost, while attaining high accuracy in measurement of colors. SOLUTION: This device comprises a unit 6 for local color measurement for measuring an almost continuous spectrum locally and a unit 7 for wide-area color measurement for measuring a discontinuous spectrum simultaneously in a wire area. Detailed data obtained by the local measurement are valuable for effective correction of rough data obtained by the wide-area measurement and are approximate to measurement of high accuracy in the whole area. Herein the almost continuous spectrum is the data showing that the light of a wavelength in divided short wavelength bands exists in a large number of wavelength regions and it does not always mean that the absolute value thereof is expressed as the data.
Patent JP-H0639893-A (JP)
Title: Woodlike molding material and item
Inventor: KAMITE MASAYUKI
IPC: B29C47/00
Filed: 1992-04-30
Abstract: PURPOSE:To provide a woodlike molded item with no fluffy surface, no generation of strain caused by molding and excellent dimensional stability and a woodlike product with soft hand touch and enough woodlike feeling CONSTITUTION:A woodlike molding material prepd. by mixing a cellulosic fine particle 11 treated with grinding treatment and on the surface of which a white inorg. pigment 10 is under a biting condition with a polypropylene resin and molding the mixture is molded by extrusion or injection molding. A woodlike molded item wherein the face to be coated of this woodlike molded material is treated with grinding treatment and a coating is applied on the face treated with grinding.
Patent JP-2000306240-A (JP)
Title: Method for recording information, and information recording medium and information reproducing device using the method
Inventor: OSAWA HISAO
IPC: G11B7/24085
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To double the information recording density of an information recording medium such as an optical ROM. SOLUTION: By the information recording method of irradiating a recorded medium with light of wavelength λ and recording and reproducing information by making use of variation in the intensity of its transmitted or reflected light, slits or gratings of width a<λ are formed in pits as recording units of information in different orthogonal directions by the pits to constitute the information recording medium 6. A lighting optical system 1 of the information reproducing device 100 irradiates the slits, etc., formed in pits with parallel or vertical linear polarized light or two kinds of slit, etc., with linear polarized light at 45 deg. and a detection optical system detects which direction the slits are formed in.  In addition to the conventional presence/absence state (binary) of pits, two kinds of pitch information can be detected to double the information recording density.
Patent JP-H07148870-A (JP)
Title: Mothed and device for appling adhesive to paper product and/or synthetic resin product or mixed product of these and bonding protective belt thereto
Inventor: MARUTEIN BURIYUMURE
IPC: B31B160/10
Filed: 1994-04-27
Abstract: PURPOSE: To simplify a method for applying an adhesive to a paper product to adhere a protective strip thereto by applying an adhesive to a non-stick material strip and cutting the coated strip into a strip-like segment also used as a protective strip to directly place the segment on the paper product. CONSTITUTION: A material strip 15 coated with an anti-stick agent is guided by a coating roller and an adhesive is applied to the material strip 15 within the regions of the strip-like surfaces 30 thereof by the coating roller. The strip- like surfaces 30 coated with the adhesive are shorter than the width of the material strip 15 to be positioned so as to provide an interval. Subsequently, the material strip 15 is cut into strip segments 3 by a cutting roller 21 and each strip segment 3 is a protective strip 3 cut from the material strip 15 to be coated with the adhesive and this protective strip is used as the carrier of the adhesive 4. Next, the protective strip 3 coated with the adhesive 4 is applied to a product 2 and, at this time, the adhesive 4 arrives at the product 2 directly and, subsequently, the protective strip 3 is covered.
Patent JP-S62268891-A (JP)
Inventor: WATANABE NOBUSHIGE
IPC: B01D29/25
Filed: 1986-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07293863-A (JP)
Title: Air-fuel ratio proportional controller for gas combustion apparatus
Inventor: TAKADA HIDENOBU
IPC: F23N1/02
Filed: 1994-04-27
Abstract: PURPOSE:To completely burn high calorific value gas like LPG even when a small quantity of the air is injected to a specific site of a fuel gas supply line in a gas combustion apparatus so that turn down is wide from a low combustion to a high combustion. CONSTITUTION:A proportional controller proportionally controls the air fuel ratio of an air supply line A and a fuel gas supply line B, and comprises an air line C for injecting a small amount of the air perpendicularly to a tube 6 or the gas inlet passage of a gas burner between a fuel set valve 4 and the burner 5 to apply an arbitrary pressure to the downstream side of an equalizing valve 3.
Patent JP-S61270199-A (JP)
Inventor: ITO SHOICHI
IPC: B44C5/04
Filed: 1985-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S604843-A (JP)
Title: Optical measuring method of liquid specimen and stirrer used therein
Inventor: SATOU YOSHIAKI
IPC: B01F15/00
Filed: 1983-06-22
Abstract: PURPOSE:To make it possible to measure optical characteristics with good accuracy by using a small amount of a specimen in performing optical measurement while stirring the liquid specimen in an optical measuring cell, by using a specific stirrer. CONSTITUTION:A stirrer comprises a stirring part 4 cut into a U-shape having a rotary shaft 1, a columnar part 2 and a hollow part and a translucent or transparent resin or metal is pref. used as the material of said stirrer. The center of the hollow part of the stirrer inserted into a cell is allowed to coincide with an optical axis and light is irradiated to detect transmitted light while the stirrer is rotated. At least a part of light is not blocked by the stirrer and, therefore, passes a liquid specimen over the entire length of the cell. As a result, measurement of optical characteristics is enabled with good accuracy and, because the stirrer is arranged in the cell, measurement is performed by using a small amount of the specimen.
Patent JP-H10303577-A (JP)
Title: Movable package instructing device
Inventor: KONOHI HAJIME
IPC: H05K7/14
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To insert and pull out a package without fail, by being comprised in an instructing plate with a indicating part which indicates a transferable package information and a driving mechanism which transfers the plate when the package is inserted and pulled out to face package having an LED on a front surface of a device chassis. SOLUTION: An instructing board 1 on which the name of a package 3 and the names of LEDs 4 and 5 are written has indicating parts 1c, 1d and 1e for indicating informations of the package 3 such as the names of window parts 1a and 1b for exposing the LEDs 4 and 5, the names of the LEDs 4 and 5 and the name of the package 3. Therefore, names of the LEDs 4 and 5 and the package 3 can be easily recognized. When the package is pulled out, the instructing board 1 is rotated with a bar 2. Under such condition as mentioned above, the instructing board 1 does not obstruct the package 3 to be pulled out. Therefore, the package can be pulled out without fail. Further, it is the same as the package is inserted.
Patent JP-S60256764-A (JP)
Inventor: WADA TSUKASA
IPC: F25D9/00
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61270689-A (JP)
Title: Ultrasonic object detector
Inventor: YAMANE TOSHIKI
IPC: G01V1/00
Filed: 1985-05-25
Abstract: PURPOSE:To prevent the malfunction of the wave reflected from an object except a detecting object by using two kinds of ultrasonic wave sensors of a transmission type and reflection type. CONSTITUTION:A wave transmitter and receiver 1 which transmits and receives waves and a wave receiver 2 are disposed to face each other to constitute two kinds of the ultrasonic sensors of the transmission type and reflection type. An oscillator 9 and a transmitted wave gate circuit 5 drive intermittently the transmitter and receiver 1 so that the ultrasoniv waves are intermittently transmitted from the transmitter and receiver 1. A received wave gate circuit 7 and a detecting circuit 11 detect the object from the ultrasonic wave receiving stage of the receiver 2 only for the time which is determined by the distance between the transmitter and receiver 1 and the receiver 2 and when the ultrasonic wave transmitter by the transmitter and receiver 1 is received directly by the receiver 2. A received wave gate circuit 6 and a detecting circuit 10 detect the object from the wave receiving state of the transmitter and receiver 1 which receives the wave transmitter by the transmitter and receiver 1 and refelcted by the object 1. An arithmetic circuit 8 is thereupon inputted with these detection states and discriminates the presence or absence of the object. The malfunction is thus prevented by eliminating the influence of the wave reflected from the object except the detecting object on the detection of the object.
Patent JP-H11275859-A (JP)
Title: Switching power unit
Inventor: SATO MORIO
IPC: H02M3/28
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of a switching power unit caused by a snubber capacitor. SOLUTION: A switching power unit is provided with a primary winding 11 of a transformer, a switch element 12 connected in series with the winding 11, a snubber capacitor 13 connected in parallel with the element 12, and an oscillation control circuit 14 which controls the oscillation of the element 12. In addition, first and second diodes 1 and 2 are respectively connected in series with the switching element 12 and snubber capacitor 13 and a serial circuit composed of an inductor 3, and a third diode 4 is connected between the junction point of the second diode 2 with the snubber capacitor 13 and the junction point of the first diode 1 with the switch element 12.
Patent JP-H06319406-A (JP)
Title: Water purifying apparatus
Inventor: KOBAYASHI IKUO
IPC: A01K63/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide an apparatus for neutralizing an acidic condensed water containing nitrogen oxides in combustion exhaust gas and further decomposing and removing the nitrogen oxides. CONSTITUTION:In the water purifying apparatus, a discharging passage 11 for an acidic condensed water is provided with a water purifying module 12 composed of basic mineral substance 14. An organic substance-feeding means 9 is placed on the upstream side from the water purifying module 12.
Patent JP-S5814480-A (JP)
Inventor: TOSAKA AKINORI
IPC: H01R43/00
Filed: 1981-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S607122-A (JP)
Inventor: ANDORIYUU EFU UOORUMAN
IPC: H01L21/18
Filed: 1984-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S594926-A (JP)
Title: Punch press machine
Inventor: KUROKOME KAZUO
IPC: B21D28/36
Filed: 1982-06-30
Abstract: PURPOSE:To prevent occurrence of shear and to improve the accuracy of working, by holding a work firmly on a supporting stand and performing positioning and blanking of the work. CONSTITUTION:The punch press consists of an upper turret 6 having an upper die 7, a lower turret 8 having a lower die 9 and facing to the turret 6, a rectangular coordinate positioning mechanism 10, a work holding device 19 that fixes the work to the mechanism 10 and a press 2 that applies pressure to the head 7a of the die to lower the die 7. The mechanism 10 has a work supporter that supports the work W and moves the work W in the direction of two axes which are at right angles to each other, and positions the work W between dies 7, 9. An attracting device that attracts and fixes the work W to the work supporter of the mechanism 10 is provided. Occurrence of shear can be prevented and accuracy of working can be improved by this press.
Patent JP-S5815503-A (JP)
Title: Photopolymerizable composition
Inventor: TAMOTO KOUJI
IPC: G03F7/029
Filed: 1981-07-20
Abstract: PURPOSE:A highly sensitive photopolymerizable composition prepared by mixing an ethylenically unsaturated monomer with a specified photopolymerization initiator. CONSTITUTION:As a photopolymerization initiator there is used a mixture (weight ratio about 30:1-1:30) of a 3-keto-substituted coumarin compound of the formula, wherein R1 is a 1-10C alkoxy, 6-12C aryl(oxy) or heterocyclic group, and R2, R3 and R4 are each H, a 1-6C alkoxy, (di)alkylamino, hydroxy, halogen, nitro or heterocyclic group, e.g., 7-diethylamino-3-(4-dimethylaminocinnamoyl) coumarin, and an active ahlogen compound capable of easily forming free halogen atoms[e.g., 1-naphthalenesulfonyl chloride, 2-phenyl-4,6-bis(trichlomethyl)-s-triazine]. That is, a photopolymerizable composition is prepared by mixing an ethylenic monomer (e.g., acrylic acid, ethylene glycol) with the above photopolymerization initiator in a ratio of about 5-1,000:1 (by weight).
Patent JP-H02292399-A (JP)
Title: Flux cleaning agent
Inventor: IWASAYAMA MASARU
IPC: C23G1/24
Filed: 1989-05-03
Abstract: PURPOSE:To prepare a flux cleaning agent having a cleaning power similar to or higher than that of a chlorofluorocarbon by compounding a quaternary ammonium hydroxide and water. CONSTITUTION:A quaternary ammonium hydroxide (e.g. tetramethylammonium hydroxide) pref. in a concn. of 0.5 to 10% and water are compounded.
Patent JP-S5538986-A (JP)
Title: Manufacture of high carbon cast steel
Inventor: OOTANI YASUO
IPC: C22C38/04
Filed: 1978-09-13
Abstract: PURPOSE: To manufacture the title cast steel having superior ductility and suitable for a hot rolling roll, etc. by casting high carbon steel contg. a specified amt. of Si, Mn, etc. followed by cooling, reheating to a specified temp. range and holding at the temp. for a predetermined time.  
     CONSTITUTION: Steel is cast contg. C 1.50W3.00%, and Si 1.50W3.00% Mn 0.3W 2.5% or further contg. one or more out of Ni 1.0W3.0%, Cr 0.1W1.0%, Mo 0.1W 0.5% and sol. Al 0.01W0.04% if necessary. The cast steel is cooled, reheated to 1050W1200°C, and held in the temp. range for a time determined by equation t≥9.186×10 -4 exp [10300/T](where t is holding time and T is holding temp. and absolute temp. °K). By this method cementite formed in the casting is decomposed, and a high carbon cast steel is obtd. having enhanced ductility such as elongation of 4% or above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11305208-A (JP)
Title: Liquid crystal display device
Inventor: SATO TSUTOMU
IPC: G02F1/1333
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent influence from the environments of a leader line DTM of a video signal line and to improve the reliability of the liquid crystal display(LCD) device. SOLUTION: The LCD device is provided with an LCD element constituted of holding a liquid crystal layer between a 1st substrate SUB1 forming each thin film transistor(TFT) in each pixel area surrounded by plural scanning signal lines and plural video signal lines arranged so as to cross with each other on upper and layer layers through an inter-layer insulating film PSV and a 2nd substrate forming a common electrode, a connecting electrode ITO formed so as to be connected to the leader line DTM of the video signal line through an aperture PSV-W formed on the film PSV and a driving IC chip to be connected to the video signal leader line DTM through the electrode ITO by an FCA system. The aperture part PSV-W on the film PSV is formed in a range not to be deviated from the outermost shape ICOL of the driving IC chip.
Patent JP-H04340692-A (JP)
Title: Coin processor
Inventor: SUZUKI TSUTOMU
IPC: G07D9/00
Filed: 1991-05-17
Abstract: PURPOSE:To simply and easily exchange left coins and foreign matters by one operation of a clerk. CONSTITUTION:At the lower part of a coin feeding part 3, a collection box 411 is arranged so as to be pulled out, and the foreign matters dropped onto a feeding belt 4 of the coin feeding part or the coins left on a receiver tray 2 of a money receiving/dispensing port are dropped down and housed in this collecting means. The collection box 411 is divided into a foreign matter collecting part and a left coin collecting part, a distribution shutter 414 is provided at a partitioning part between this foreign matter collecting part and the left coin collecting part and by the selective switching turn of this distribution shutter, the foreign matters and the left coins are respectively distributed and housed in the foreign matter collecting part and the left coin collecting part.
Patent JP-H04341796-A (JP)
Title: Manufacture of thin film electroluminescent element
Inventor: KATO HISATO
IPC: H05B33/10
Filed: 1991-05-20
Abstract: PURPOSE:To simplify the manufacture of a thin film EL element by implanting an ion of an element to become a luminescent center after forming a film with a phosphor matrix material and making the implanted region emit in the prescribed color. CONSTITUTION:In the case that a thin film EL device for three-color display is manufactured, after a transparent electrode 2, a first insulating layer 3, a luminescent layer 4, and a second insulating layer 5 are formed on a glass substrate 1, the resulting substrate is put in an evaporation chamber 8 and attached to the lower face of a heater 11 installed in the chamber. Electron beam 14 from an electron beam source 13 is radiated to a ZnS pellet set on the opposite to the heater 11 to form a ZnS film, which is a layer 4, on the substrate 1. After that, the substrate 1 is moved to a Mn ion implantation chamber and an implanted layer of ZnS:Mn is formed in the ZnS film using a mask having holes at the prescribed sites to make orange yellow- emitting luminescence possible. Then, the substrate is moved to a Tb ion implantation chamber and an implanted layer of ZnS:Tb which emits green light is formed using a mask in the same way and further ZnS:Mn,Tb is implanted to obtain a yellow- emitting region and a back side electrode 6 is formed on the opposite to the electrode 2.
Patent JP-H01287022-A (JP)
Title: Agent for conquering resistance to carcinostatic agent
Inventor: HIBINO HIDEHIKO
IPC: A61K31/195
Filed: 1988-05-12
Abstract: PURPOSE:To obtain an agent for conquering the resistance to carcinostatic agents, free from side effect and exhibiting strong carcinostatic effect against resistant cancer, by using an N-docosahexaenoyl-glutamate alkali metal salt as an active component. CONSTITUTION:The objective agent can be prepared by using N- docosahexaenoyl-glutamate alkali metal salt as an active component and converting the component into drug form by conventional process. It can be used in the form of soft capsule, hard capsule, iron agent, granule, injection or drip and is administered at a daily dose of 0.1-500mg/kg in terms of the N-docosahexaenoyl-glutamate alkali metal salt. The N-docosahexaenoyl- glutamate alkali metal salt can be produced e.g. by reacting an L-glutamic acid diester with docosahexaenoic acid dichloride and converting the resultant N-docosahexaenoyl-glutamic acid diester to an alkali metal salt with an alkali metal hydroxide.
Patent JP-H11304399-A (JP)
Title: Missile
Inventor: TANAKA TOMOAKI
IPC: F41F3/055
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the limitation of a position due to ambilical connector and to extend a range by canceling the connection of a body due to a connector magnet at a discharge side on discharging and separating the ambilical connector from the body. SOLUTION: When discharging operation is made, an injector piston 6 pushes a body 2 with strong force in a direction so that it is separated from a discharger 1 due to attraction force caused by magnetic force being generated between an ambilical connector 5 ad the body 2, thus separating the ambilical connector 5 from the body 2 and making dependent the body 2 from the discharger 1 and allow it to start flying in the air due to the propulsion force of a propulsion device 3. Therefore, since the ambilical connector needs not be installed while it is buried in the body, the dimensions of the propulsion device can be designed to be long and a range can be improved without being limited by the position of the ambilical connector.
Patent JP-S594483-A (JP)
Inventor: MIYAHARA SHIYUUJI
IPC: B08B9/02
Filed: 1982-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。